diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/block/xen_disk.c | 58 | ||||
| -rw-r--r-- | hw/char/xen_console.c | 8 | ||||
| -rw-r--r-- | hw/display/xenfb.c | 42 | ||||
| -rw-r--r-- | hw/net/xen_nic.c | 22 | ||||
| -rw-r--r-- | hw/usb/xen-usb.c | 38 | ||||
| -rw-r--r-- | hw/xen/xen_backend.c | 46 | ||||
| -rw-r--r-- | hw/xen/xen_devconfig.c | 4 | ||||
| -rw-r--r-- | hw/xen/xen_pvdev.c | 10 |
8 files changed, 114 insertions, 114 deletions
diff --git a/hw/block/xen_disk.c b/hw/block/xen_disk.c index 5b037e7..6145567 100644 --- a/hw/block/xen_disk.c +++ b/hw/block/xen_disk.c @@ -167,12 +167,12 @@ static void destroy_grant(gpointer pgnt) xengnttab_handle *gnt = grant->blkdev->xendev.gnttabdev; if (xengnttab_unmap(gnt, grant->page, 1) != 0) { - xen_be_printf(&grant->blkdev->xendev, 0, + xen_pv_printf(&grant->blkdev->xendev, 0, "xengnttab_unmap failed: %s\n", strerror(errno)); } grant->blkdev->persistent_gnt_count--; - xen_be_printf(&grant->blkdev->xendev, 3, + xen_pv_printf(&grant->blkdev->xendev, 3, "unmapped grant %p\n", grant->page); g_free(grant); } @@ -184,11 +184,11 @@ static void remove_persistent_region(gpointer data, gpointer dev) xengnttab_handle *gnt = blkdev->xendev.gnttabdev; if (xengnttab_unmap(gnt, region->addr, region->num) != 0) { - xen_be_printf(&blkdev->xendev, 0, + xen_pv_printf(&blkdev->xendev, 0, "xengnttab_unmap region %p failed: %s\n", region->addr, strerror(errno)); } - xen_be_printf(&blkdev->xendev, 3, + xen_pv_printf(&blkdev->xendev, 3, "unmapped grant region %p with %d pages\n", region->addr, region->num); g_free(region); @@ -255,7 +255,7 @@ static int ioreq_parse(struct ioreq *ioreq) size_t len; int i; - xen_be_printf(&blkdev->xendev, 3, + xen_pv_printf(&blkdev->xendev, 3, "op %d, nr %d, handle %d, id %" PRId64 ", sector %" PRId64 "\n", ioreq->req.operation, ioreq->req.nr_segments, ioreq->req.handle, ioreq->req.id, ioreq->req.sector_number); @@ -275,28 +275,28 @@ static int ioreq_parse(struct ioreq *ioreq) case BLKIF_OP_DISCARD: return 0; default: - xen_be_printf(&blkdev->xendev, 0, "error: unknown operation (%d)\n", + xen_pv_printf(&blkdev->xendev, 0, "error: unknown operation (%d)\n", ioreq->req.operation); goto err; }; if (ioreq->req.operation != BLKIF_OP_READ && blkdev->mode[0] != 'w') { - xen_be_printf(&blkdev->xendev, 0, "error: write req for ro device\n"); + xen_pv_printf(&blkdev->xendev, 0, "error: write req for ro device\n"); goto err; } ioreq->start = ioreq->req.sector_number * blkdev->file_blk; for (i = 0; i < ioreq->req.nr_segments; i++) { if (i == BLKIF_MAX_SEGMENTS_PER_REQUEST) { - xen_be_printf(&blkdev->xendev, 0, "error: nr_segments too big\n"); + xen_pv_printf(&blkdev->xendev, 0, "error: nr_segments too big\n"); goto err; } if (ioreq->req.seg[i].first_sect > ioreq->req.seg[i].last_sect) { - xen_be_printf(&blkdev->xendev, 0, "error: first > last sector\n"); + xen_pv_printf(&blkdev->xendev, 0, "error: first > last sector\n"); goto err; } if (ioreq->req.seg[i].last_sect * BLOCK_SIZE >= XC_PAGE_SIZE) { - xen_be_printf(&blkdev->xendev, 0, "error: page crossing\n"); + xen_pv_printf(&blkdev->xendev, 0, "error: page crossing\n"); goto err; } @@ -308,7 +308,7 @@ static int ioreq_parse(struct ioreq *ioreq) qemu_iovec_add(&ioreq->v, (void*)mem, len); } if (ioreq->start + ioreq->v.size > blkdev->file_size) { - xen_be_printf(&blkdev->xendev, 0, "error: access beyond end of file\n"); + xen_pv_printf(&blkdev->xendev, 0, "error: access beyond end of file\n"); goto err; } return 0; @@ -331,7 +331,7 @@ static void ioreq_unmap(struct ioreq *ioreq) return; } if (xengnttab_unmap(gnt, ioreq->pages, ioreq->num_unmap) != 0) { - xen_be_printf(&ioreq->blkdev->xendev, 0, + xen_pv_printf(&ioreq->blkdev->xendev, 0, "xengnttab_unmap failed: %s\n", strerror(errno)); } @@ -343,7 +343,7 @@ static void ioreq_unmap(struct ioreq *ioreq) continue; } if (xengnttab_unmap(gnt, ioreq->page[i], 1) != 0) { - xen_be_printf(&ioreq->blkdev->xendev, 0, + xen_pv_printf(&ioreq->blkdev->xendev, 0, "xengnttab_unmap failed: %s\n", strerror(errno)); } @@ -381,7 +381,7 @@ static int ioreq_map(struct ioreq *ioreq) if (grant != NULL) { page[i] = grant->page; - xen_be_printf(&ioreq->blkdev->xendev, 3, + xen_pv_printf(&ioreq->blkdev->xendev, 3, "using persistent-grant %" PRIu32 "\n", ioreq->refs[i]); } else { @@ -410,7 +410,7 @@ static int ioreq_map(struct ioreq *ioreq) ioreq->pages = xengnttab_map_grant_refs (gnt, new_maps, domids, refs, ioreq->prot); if (ioreq->pages == NULL) { - xen_be_printf(&ioreq->blkdev->xendev, 0, + xen_pv_printf(&ioreq->blkdev->xendev, 0, "can't map %d grant refs (%s, %d maps)\n", new_maps, strerror(errno), ioreq->blkdev->cnt_map); return -1; @@ -426,7 +426,7 @@ static int ioreq_map(struct ioreq *ioreq) ioreq->page[i] = xengnttab_map_grant_ref (gnt, domids[i], refs[i], ioreq->prot); if (ioreq->page[i] == NULL) { - xen_be_printf(&ioreq->blkdev->xendev, 0, + xen_pv_printf(&ioreq->blkdev->xendev, 0, "can't map grant ref %d (%s, %d maps)\n", refs[i], strerror(errno), ioreq->blkdev->cnt_map); ioreq->mapped = 1; @@ -474,7 +474,7 @@ static int ioreq_map(struct ioreq *ioreq) grant->page = ioreq->page[new_maps]; } grant->blkdev = ioreq->blkdev; - xen_be_printf(&ioreq->blkdev->xendev, 3, + xen_pv_printf(&ioreq->blkdev->xendev, 3, "adding grant %" PRIu32 " page: %p\n", refs[new_maps], grant->page); g_tree_insert(ioreq->blkdev->persistent_gnts, @@ -557,7 +557,7 @@ static int ioreq_grant_copy(struct ioreq *ioreq) rc = xengnttab_grant_copy(gnt, count, segs); if (rc) { - xen_be_printf(&ioreq->blkdev->xendev, 0, + xen_pv_printf(&ioreq->blkdev->xendev, 0, "failed to copy data %d\n", rc); ioreq->aio_errors++; return -1; @@ -565,7 +565,7 @@ static int ioreq_grant_copy(struct ioreq *ioreq) for (i = 0; i < count; i++) { if (segs[i].status != GNTST_okay) { - xen_be_printf(&ioreq->blkdev->xendev, 3, + xen_pv_printf(&ioreq->blkdev->xendev, 3, "failed to copy data %d for gref %d, domid %d\n", segs[i].status, ioreq->refs[i], ioreq->domids[i]); ioreq->aio_errors++; @@ -599,7 +599,7 @@ static void qemu_aio_complete(void *opaque, int ret) struct ioreq *ioreq = opaque; if (ret != 0) { - xen_be_printf(&ioreq->blkdev->xendev, 0, "%s I/O error\n", + xen_pv_printf(&ioreq->blkdev->xendev, 0, "%s I/O error\n", ioreq->req.operation == BLKIF_OP_READ ? "read" : "write"); ioreq->aio_errors++; } @@ -910,7 +910,7 @@ static void blk_alloc(struct XenDevice *xendev) } if (xengnttab_set_max_grants(xendev->gnttabdev, MAX_GRANTS(max_requests, BLKIF_MAX_SEGMENTS_PER_REQUEST)) < 0) { - xen_be_printf(xendev, 0, "xengnttab_set_max_grants failed: %s\n", + xen_pv_printf(xendev, 0, "xengnttab_set_max_grants failed: %s\n", strerror(errno)); } } @@ -1056,11 +1056,11 @@ static int blk_connect(struct XenDevice *xendev) } /* setup via xenbus -> create new block driver instance */ - xen_be_printf(&blkdev->xendev, 2, "create new bdrv (xenbus setup)\n"); + xen_pv_printf(&blkdev->xendev, 2, "create new bdrv (xenbus setup)\n"); blkdev->blk = blk_new_open(blkdev->filename, NULL, options, qflags, &local_err); if (!blkdev->blk) { - xen_be_printf(&blkdev->xendev, 0, "error: %s\n", + xen_pv_printf(&blkdev->xendev, 0, "error: %s\n", error_get_pretty(local_err)); error_free(local_err); return -1; @@ -1068,11 +1068,11 @@ static int blk_connect(struct XenDevice *xendev) blk_set_enable_write_cache(blkdev->blk, !writethrough); } else { /* setup via qemu cmdline -> already setup for us */ - xen_be_printf(&blkdev->xendev, 2, + xen_pv_printf(&blkdev->xendev, 2, "get configured bdrv (cmdline setup)\n"); blkdev->blk = blk_by_legacy_dinfo(blkdev->dinfo); if (blk_is_read_only(blkdev->blk) && !readonly) { - xen_be_printf(&blkdev->xendev, 0, "Unexpected read-only drive"); + xen_pv_printf(&blkdev->xendev, 0, "Unexpected read-only drive"); blkdev->blk = NULL; return -1; } @@ -1085,13 +1085,13 @@ static int blk_connect(struct XenDevice *xendev) if (blkdev->file_size < 0) { BlockDriverState *bs = blk_bs(blkdev->blk); const char *drv_name = bs ? bdrv_get_format_name(bs) : NULL; - xen_be_printf(&blkdev->xendev, 1, "blk_getlength: %d (%s) | drv %s\n", + xen_pv_printf(&blkdev->xendev, 1, "blk_getlength: %d (%s) | drv %s\n", (int)blkdev->file_size, strerror(-blkdev->file_size), drv_name ?: "-"); blkdev->file_size = 0; } - xen_be_printf(xendev, 1, "type \"%s\", fileproto \"%s\", filename \"%s\"," + xen_pv_printf(xendev, 1, "type \"%s\", fileproto \"%s\", filename \"%s\"," " size %" PRId64 " (%" PRId64 " MB)\n", blkdev->type, blkdev->fileproto, blkdev->filename, blkdev->file_size, blkdev->file_size >> 20); @@ -1175,10 +1175,10 @@ static int blk_connect(struct XenDevice *xendev) blkdev->feature_grant_copy = (xengnttab_grant_copy(blkdev->xendev.gnttabdev, 0, NULL) == 0); - xen_be_printf(&blkdev->xendev, 3, "grant copy operation %s\n", + xen_pv_printf(&blkdev->xendev, 3, "grant copy operation %s\n", blkdev->feature_grant_copy ? "enabled" : "disabled"); - xen_be_printf(&blkdev->xendev, 1, "ok: proto %s, ring-ref %d, " + xen_pv_printf(&blkdev->xendev, 1, "ok: proto %s, ring-ref %d, " "remote port %d, local port %d\n", blkdev->xendev.protocol, blkdev->ring_ref, blkdev->xendev.remote_port, blkdev->xendev.local_port); diff --git a/hw/char/xen_console.c b/hw/char/xen_console.c index 9ae9558..aa7a27e 100644 --- a/hw/char/xen_console.c +++ b/hw/char/xen_console.c @@ -160,14 +160,14 @@ static void xencons_send(struct XenConsole *con) if (len < 1) { if (!con->backlog) { con->backlog = 1; - xen_be_printf(&con->xendev, 1, + xen_pv_printf(&con->xendev, 1, "backlog piling up, nobody listening?\n"); } } else { buffer_advance(&con->buffer, len); if (con->backlog && len == size) { con->backlog = 0; - xen_be_printf(&con->xendev, 1, "backlog is gone\n"); + xen_pv_printf(&con->xendev, 1, "backlog is gone\n"); } } } @@ -192,7 +192,7 @@ static int con_init(struct XenDevice *xendev) type = xenstore_read_str(con->console, "type"); if (!type || strcmp(type, "ioemu") != 0) { - xen_be_printf(xendev, 1, "not for me (type=%s)\n", type); + xen_pv_printf(xendev, 1, "not for me (type=%s)\n", type); ret = -1; goto out; } @@ -248,7 +248,7 @@ static int con_initialise(struct XenDevice *xendev) qemu_chr_fe_set_handlers(&con->chr, xencons_can_receive, xencons_receive, NULL, con, NULL, true); - xen_be_printf(xendev, 1, + xen_pv_printf(xendev, 1, "ring mfn %d, remote port %d, local port %d, limit %zd\n", con->ring_ref, con->xendev.remote_port, diff --git a/hw/display/xenfb.c b/hw/display/xenfb.c index d458fc1..d7b94b0 100644 --- a/hw/display/xenfb.c +++ b/hw/display/xenfb.c @@ -103,7 +103,7 @@ static int common_bind(struct common *c) return -1; xen_be_bind_evtchn(&c->xendev); - xen_be_printf(&c->xendev, 1, + xen_pv_printf(&c->xendev, 1, "ring mfn %"PRI_xen_pfn", remote-port %d, local-port %d\n", mfn, c->xendev.remote_port, c->xendev.local_port); @@ -346,7 +346,7 @@ static int input_initialise(struct XenDevice *xendev) int rc; if (!in->c.con) { - xen_be_printf(xendev, 1, "ds not set (yet)\n"); + xen_pv_printf(xendev, 1, "ds not set (yet)\n"); return -1; } @@ -511,44 +511,44 @@ static int xenfb_configure_fb(struct XenFB *xenfb, size_t fb_len_lim, int max_width, max_height; if (fb_len_lim > fb_len_max) { - xen_be_printf(&xenfb->c.xendev, 0, + xen_pv_printf(&xenfb->c.xendev, 0, "fb size limit %zu exceeds %zu, corrected\n", fb_len_lim, fb_len_max); fb_len_lim = fb_len_max; } if (fb_len_lim && fb_len > fb_len_lim) { - xen_be_printf(&xenfb->c.xendev, 0, + xen_pv_printf(&xenfb->c.xendev, 0, "frontend fb size %zu limited to %zu\n", fb_len, fb_len_lim); fb_len = fb_len_lim; } if (depth != 8 && depth != 16 && depth != 24 && depth != 32) { - xen_be_printf(&xenfb->c.xendev, 0, + xen_pv_printf(&xenfb->c.xendev, 0, "can't handle frontend fb depth %d\n", depth); return -1; } if (row_stride <= 0 || row_stride > fb_len) { - xen_be_printf(&xenfb->c.xendev, 0, "invalid frontend stride %d\n", + xen_pv_printf(&xenfb->c.xendev, 0, "invalid frontend stride %d\n", row_stride); return -1; } max_width = row_stride / (depth / 8); if (width < 0 || width > max_width) { - xen_be_printf(&xenfb->c.xendev, 0, + xen_pv_printf(&xenfb->c.xendev, 0, "invalid frontend width %d limited to %d\n", width, max_width); width = max_width; } if (offset < 0 || offset >= fb_len) { - xen_be_printf(&xenfb->c.xendev, 0, + xen_pv_printf(&xenfb->c.xendev, 0, "invalid frontend offset %d (max %zu)\n", offset, fb_len - 1); return -1; } max_height = (fb_len - offset) / row_stride; if (height < 0 || height > max_height) { - xen_be_printf(&xenfb->c.xendev, 0, + xen_pv_printf(&xenfb->c.xendev, 0, "invalid frontend height %d limited to %d\n", height, max_height); height = max_height; @@ -561,7 +561,7 @@ static int xenfb_configure_fb(struct XenFB *xenfb, size_t fb_len_lim, xenfb->offset = offset; xenfb->up_fullscreen = 1; xenfb->do_resize = 1; - xen_be_printf(&xenfb->c.xendev, 1, + xen_pv_printf(&xenfb->c.xendev, 1, "framebuffer %dx%dx%d offset %d stride %d\n", width, height, depth, offset, row_stride); return 0; @@ -640,7 +640,7 @@ static void xenfb_guest_copy(struct XenFB *xenfb, int x, int y, int w, int h) } } if (oops) /* should not happen */ - xen_be_printf(&xenfb->c.xendev, 0, "%s: oops: convert %d -> %d bpp?\n", + xen_pv_printf(&xenfb->c.xendev, 0, "%s: oops: convert %d -> %d bpp?\n", __FUNCTION__, xenfb->depth, bpp); dpy_gfx_update(xenfb->c.con, x, y, w, h); @@ -730,7 +730,7 @@ static void xenfb_update(void *opaque) break; } dpy_gfx_replace_surface(xenfb->c.con, surface); - xen_be_printf(&xenfb->c.xendev, 1, + xen_pv_printf(&xenfb->c.xendev, 1, "update: resizing: %dx%d @ %d bpp%s\n", xenfb->width, xenfb->height, xenfb->depth, is_buffer_shared(surface) ? " (shared)" : ""); @@ -739,10 +739,10 @@ static void xenfb_update(void *opaque) /* run queued updates */ if (xenfb->up_fullscreen) { - xen_be_printf(&xenfb->c.xendev, 3, "update: fullscreen\n"); + xen_pv_printf(&xenfb->c.xendev, 3, "update: fullscreen\n"); xenfb_guest_copy(xenfb, 0, 0, xenfb->width, xenfb->height); } else if (xenfb->up_count) { - xen_be_printf(&xenfb->c.xendev, 3, "update: %d rects\n", + xen_pv_printf(&xenfb->c.xendev, 3, "update: %d rects\n", xenfb->up_count); for (i = 0; i < xenfb->up_count; i++) xenfb_guest_copy(xenfb, @@ -751,7 +751,7 @@ static void xenfb_update(void *opaque) xenfb->up_rects[i].w, xenfb->up_rects[i].h); } else { - xen_be_printf(&xenfb->c.xendev, 3, "update: nothing\n"); + xen_pv_printf(&xenfb->c.xendev, 3, "update: nothing\n"); } xenfb->up_count = 0; xenfb->up_fullscreen = 0; @@ -805,14 +805,14 @@ static void xenfb_handle_events(struct XenFB *xenfb) w = MIN(event->update.width, xenfb->width - x); h = MIN(event->update.height, xenfb->height - y); if (w < 0 || h < 0) { - xen_be_printf(&xenfb->c.xendev, 1, "bogus update ignored\n"); + xen_pv_printf(&xenfb->c.xendev, 1, "bogus update ignored\n"); break; } if (x != event->update.x || y != event->update.y || w != event->update.width || h != event->update.height) { - xen_be_printf(&xenfb->c.xendev, 1, "bogus update clipped\n"); + xen_pv_printf(&xenfb->c.xendev, 1, "bogus update clipped\n"); } if (w == xenfb->width && h > xenfb->height / 2) { /* scroll detector: updated more than 50% of the lines, @@ -894,7 +894,7 @@ static int fb_initialise(struct XenDevice *xendev) if (fb->feature_update) xenstore_write_be_int(xendev, "request-update", 1); - xen_be_printf(xendev, 1, "feature-update=%d, videoram=%d\n", + xen_pv_printf(xendev, 1, "feature-update=%d, videoram=%d\n", fb->feature_update, videoram); return 0; } @@ -913,7 +913,7 @@ static void fb_disconnect(struct XenDevice *xendev) PROT_READ | PROT_WRITE, MAP_SHARED | MAP_ANON, -1, 0); if (fb->pixels == MAP_FAILED) { - xen_be_printf(xendev, 0, + xen_pv_printf(xendev, 0, "Couldn't replace the framebuffer with anonymous memory errno=%d\n", errno); } @@ -934,7 +934,7 @@ static void fb_frontend_changed(struct XenDevice *xendev, const char *node) if (fb->bug_trigger == 0 && strcmp(node, "state") == 0 && xendev->fe_state == XenbusStateConnected && xendev->be_state == XenbusStateConnected) { - xen_be_printf(xendev, 2, "re-trigger connected (frontend bug)\n"); + xen_pv_printf(xendev, 2, "re-trigger connected (frontend bug)\n"); xen_be_set_state(xendev, XenbusStateConnected); fb->bug_trigger = 1; /* only once */ } @@ -995,7 +995,7 @@ wait_more: usleep(10000); goto wait_more; } - xen_be_printf(NULL, 1, "displaystate setup failed\n"); + xen_pv_printf(NULL, 1, "displaystate setup failed\n"); return; } diff --git a/hw/net/xen_nic.c b/hw/net/xen_nic.c index dbf3a89..2d6e033 100644 --- a/hw/net/xen_nic.c +++ b/hw/net/xen_nic.c @@ -128,31 +128,31 @@ static void net_tx_packets(struct XenNetDev *netdev) /* should not happen in theory, we don't announce the * * feature-{sg,gso,whatelse} flags in xenstore (yet?) */ if (txreq.flags & NETTXF_extra_info) { - xen_be_printf(&netdev->xendev, 0, "FIXME: extra info flag\n"); + xen_pv_printf(&netdev->xendev, 0, "FIXME: extra info flag\n"); net_tx_error(netdev, &txreq, rc); continue; } if (txreq.flags & NETTXF_more_data) { - xen_be_printf(&netdev->xendev, 0, "FIXME: more data flag\n"); + xen_pv_printf(&netdev->xendev, 0, "FIXME: more data flag\n"); net_tx_error(netdev, &txreq, rc); continue; } #endif if (txreq.size < 14) { - xen_be_printf(&netdev->xendev, 0, "bad packet size: %d\n", + xen_pv_printf(&netdev->xendev, 0, "bad packet size: %d\n", txreq.size); net_tx_error(netdev, &txreq, rc); continue; } if ((txreq.offset + txreq.size) > XC_PAGE_SIZE) { - xen_be_printf(&netdev->xendev, 0, "error: page crossing\n"); + xen_pv_printf(&netdev->xendev, 0, "error: page crossing\n"); net_tx_error(netdev, &txreq, rc); continue; } - xen_be_printf(&netdev->xendev, 3, + xen_pv_printf(&netdev->xendev, 3, "tx packet ref %d, off %d, len %d, flags 0x%x%s%s%s%s\n", txreq.gref, txreq.offset, txreq.size, txreq.flags, (txreq.flags & NETTXF_csum_blank) ? " csum_blank" : "", @@ -164,7 +164,7 @@ static void net_tx_packets(struct XenNetDev *netdev) netdev->xendev.dom, txreq.gref, PROT_READ); if (page == NULL) { - xen_be_printf(&netdev->xendev, 0, + xen_pv_printf(&netdev->xendev, 0, "error: tx gref dereference failed (%d)\n", txreq.gref); net_tx_error(netdev, &txreq, rc); @@ -214,7 +214,7 @@ static void net_rx_response(struct XenNetDev *netdev, resp->status = (int16_t)st; } - xen_be_printf(&netdev->xendev, 3, + xen_pv_printf(&netdev->xendev, 3, "rx response: idx %d, status %d, flags 0x%x\n", i, resp->status, resp->flags); @@ -246,7 +246,7 @@ static ssize_t net_rx_packet(NetClientState *nc, const uint8_t *buf, size_t size return 0; } if (size > XC_PAGE_SIZE - NET_IP_ALIGN) { - xen_be_printf(&netdev->xendev, 0, "packet too big (%lu > %ld)", + xen_pv_printf(&netdev->xendev, 0, "packet too big (%lu > %ld)", (unsigned long)size, XC_PAGE_SIZE - NET_IP_ALIGN); return -1; } @@ -258,7 +258,7 @@ static ssize_t net_rx_packet(NetClientState *nc, const uint8_t *buf, size_t size netdev->xendev.dom, rxreq.gref, PROT_WRITE); if (page == NULL) { - xen_be_printf(&netdev->xendev, 0, + xen_pv_printf(&netdev->xendev, 0, "error: rx gref dereference failed (%d)\n", rxreq.gref); net_rx_response(netdev, &rxreq, NETIF_RSP_ERROR, 0, 0, 0); @@ -333,7 +333,7 @@ static int net_connect(struct XenDevice *xendev) rx_copy = 0; } if (rx_copy == 0) { - xen_be_printf(&netdev->xendev, 0, + xen_pv_printf(&netdev->xendev, 0, "frontend doesn't support rx-copy.\n"); return -1; } @@ -359,7 +359,7 @@ static int net_connect(struct XenDevice *xendev) xen_be_bind_evtchn(&netdev->xendev); - xen_be_printf(&netdev->xendev, 1, "ok: tx-ring-ref %d, rx-ring-ref %d, " + xen_pv_printf(&netdev->xendev, 1, "ok: tx-ring-ref %d, rx-ring-ref %d, " "remote port %d, local port %d\n", netdev->tx_ring_ref, netdev->rx_ring_ref, netdev->xendev.remote_port, netdev->xendev.local_port); diff --git a/hw/usb/xen-usb.c b/hw/usb/xen-usb.c index de2ebd6..6b06fd8 100644 --- a/hw/usb/xen-usb.c +++ b/hw/usb/xen-usb.c @@ -47,7 +47,7 @@ struct timeval tv; \ \ gettimeofday(&tv, NULL); \ - xen_be_printf(xendev, lvl, "%8ld.%06ld xen-usb(%s):" fmt, \ + xen_pv_printf(xendev, lvl, "%8ld.%06ld xen-usb(%s):" fmt, \ tv.tv_sec, tv.tv_usec, __func__, ##args); \ } #define TR_BUS(xendev, fmt, args...) TR(xendev, 2, fmt, ##args) @@ -153,7 +153,7 @@ static int usbback_gnttab_map(struct usbback_req *usbback_req) } if (nr_segs > USBIF_MAX_SEGMENTS_PER_REQUEST) { - xen_be_printf(xendev, 0, "bad number of segments in request (%d)\n", + xen_pv_printf(xendev, 0, "bad number of segments in request (%d)\n", nr_segs); return -EINVAL; } @@ -161,7 +161,7 @@ static int usbback_gnttab_map(struct usbback_req *usbback_req) for (i = 0; i < nr_segs; i++) { if ((unsigned)usbback_req->req.seg[i].offset + (unsigned)usbback_req->req.seg[i].length > XC_PAGE_SIZE) { - xen_be_printf(xendev, 0, "segment crosses page boundary\n"); + xen_pv_printf(xendev, 0, "segment crosses page boundary\n"); return -EINVAL; } } @@ -199,7 +199,7 @@ static int usbback_gnttab_map(struct usbback_req *usbback_req) */ if (!usbback_req->nr_extra_segs) { - xen_be_printf(xendev, 0, "iso request without descriptor segments\n"); + xen_pv_printf(xendev, 0, "iso request without descriptor segments\n"); return -EINVAL; } @@ -551,14 +551,14 @@ static void usbback_dispatch(struct usbback_req *usbback_req) ret = usbback_init_packet(usbback_req); if (ret) { - xen_be_printf(&usbif->xendev, 0, "invalid request\n"); + xen_pv_printf(&usbif->xendev, 0, "invalid request\n"); ret = -ESHUTDOWN; goto fail_free_urb; } ret = usbback_gnttab_map(usbback_req); if (ret) { - xen_be_printf(&usbif->xendev, 0, "invalid buffer, ret=%d\n", ret); + xen_pv_printf(&usbif->xendev, 0, "invalid buffer, ret=%d\n", ret); ret = -ESHUTDOWN; goto fail_free_urb; } @@ -646,7 +646,7 @@ static void usbback_bh(void *opaque) if (RING_REQUEST_PROD_OVERFLOW(urb_ring, rp)) { rc = urb_ring->rsp_prod_pvt; - xen_be_printf(&usbif->xendev, 0, "domU provided bogus ring requests " + xen_pv_printf(&usbif->xendev, 0, "domU provided bogus ring requests " "(%#x - %#x = %u). Halting ring processing.\n", rp, rc, rp - rc); usbif->ring_error = true; @@ -744,7 +744,7 @@ static void usbback_portid_add(struct usbback_info *usbif, unsigned port, portname = strchr(busid, '-'); if (!portname) { - xen_be_printf(&usbif->xendev, 0, "device %s illegal specification\n", + xen_pv_printf(&usbif->xendev, 0, "device %s illegal specification\n", busid); return; } @@ -783,7 +783,7 @@ static void usbback_portid_add(struct usbback_info *usbif, unsigned port, break; } if (speed == USBIF_SPEED_NONE) { - xen_be_printf(&usbif->xendev, 0, "device %s wrong speed\n", busid); + xen_pv_printf(&usbif->xendev, 0, "device %s wrong speed\n", busid); object_unparent(OBJECT(usbif->ports[port - 1].dev)); usbif->ports[port - 1].dev = NULL; return; @@ -800,7 +800,7 @@ static void usbback_portid_add(struct usbback_info *usbif, unsigned port, err: QDECREF(qdict); snprintf(p->path, sizeof(p->path), "%d", 99); - xen_be_printf(&usbif->xendev, 0, "device %s could not be opened\n", busid); + xen_pv_printf(&usbif->xendev, 0, "device %s could not be opened\n", busid); } static void usbback_process_port(struct usbback_info *usbif, unsigned port) @@ -811,7 +811,7 @@ static void usbback_process_port(struct usbback_info *usbif, unsigned port) snprintf(node, sizeof(node), "port/%d", port); busid = xenstore_read_be_str(&usbif->xendev, node); if (busid == NULL) { - xen_be_printf(&usbif->xendev, 0, "xenstore_read %s failed\n", node); + xen_pv_printf(&usbif->xendev, 0, "xenstore_read %s failed\n", node); return; } @@ -868,15 +868,15 @@ static int usbback_connect(struct XenDevice *xendev) usbif = container_of(xendev, struct usbback_info, xendev); if (xenstore_read_fe_int(xendev, "urb-ring-ref", &urb_ring_ref)) { - xen_be_printf(xendev, 0, "error reading urb-ring-ref\n"); + xen_pv_printf(xendev, 0, "error reading urb-ring-ref\n"); return -1; } if (xenstore_read_fe_int(xendev, "conn-ring-ref", &conn_ring_ref)) { - xen_be_printf(xendev, 0, "error reading conn-ring-ref\n"); + xen_pv_printf(xendev, 0, "error reading conn-ring-ref\n"); return -1; } if (xenstore_read_fe_int(xendev, "event-channel", &xendev->remote_port)) { - xen_be_printf(xendev, 0, "error reading event-channel\n"); + xen_pv_printf(xendev, 0, "error reading event-channel\n"); return -1; } @@ -887,7 +887,7 @@ static int usbback_connect(struct XenDevice *xendev) conn_ring_ref, PROT_READ | PROT_WRITE); if (!usbif->urb_sring || !usbif->conn_sring) { - xen_be_printf(xendev, 0, "error mapping rings\n"); + xen_pv_printf(xendev, 0, "error mapping rings\n"); usbback_disconnect(xendev); return -1; } @@ -899,7 +899,7 @@ static int usbback_connect(struct XenDevice *xendev) xen_be_bind_evtchn(xendev); - xen_be_printf(xendev, 1, "urb-ring-ref %d, conn-ring-ref %d, " + xen_pv_printf(xendev, 1, "urb-ring-ref %d, conn-ring-ref %d, " "remote port %d, local port %d\n", urb_ring_ref, conn_ring_ref, xendev->remote_port, xendev->local_port); @@ -935,12 +935,12 @@ static int usbback_init(struct XenDevice *xendev) if (xenstore_read_be_int(xendev, "num-ports", &usbif->num_ports) || usbif->num_ports < 1 || usbif->num_ports > USBBACK_MAXPORTS) { - xen_be_printf(xendev, 0, "num-ports not readable or out of bounds\n"); + xen_pv_printf(xendev, 0, "num-ports not readable or out of bounds\n"); return -1; } if (xenstore_read_be_int(xendev, "usb-ver", &usbif->usb_ver) || (usbif->usb_ver != USB_VER_USB11 && usbif->usb_ver != USB_VER_USB20)) { - xen_be_printf(xendev, 0, "usb-ver not readable or out of bounds\n"); + xen_pv_printf(xendev, 0, "usb-ver not readable or out of bounds\n"); return -1; } @@ -1028,7 +1028,7 @@ static void usbback_alloc(struct XenDevice *xendev) /* max_grants: for each request and for the rings (request and connect). */ max_grants = USBIF_MAX_SEGMENTS_PER_REQUEST * USB_URB_RING_SIZE + 2; if (xengnttab_set_max_grants(xendev->gnttabdev, max_grants) < 0) { - xen_be_printf(xendev, 0, "xengnttab_set_max_grants failed: %s\n", + xen_pv_printf(xendev, 0, "xengnttab_set_max_grants failed: %s\n", strerror(errno)); } } diff --git a/hw/xen/xen_backend.c b/hw/xen/xen_backend.c index 216072d..e960dad 100644 --- a/hw/xen/xen_backend.c +++ b/hw/xen/xen_backend.c @@ -100,7 +100,7 @@ int xen_be_set_state(struct XenDevice *xendev, enum xenbus_state state) if (rc < 0) { return rc; } - xen_be_printf(xendev, 1, "backend state: %s -> %s\n", + xen_pv_printf(xendev, 1, "backend state: %s -> %s\n", xenbus_strstate(xendev->be_state), xenbus_strstate(state)); xendev->be_state = state; return 0; @@ -136,7 +136,7 @@ static struct XenDevice *xen_be_get_xendev(const char *type, int dom, int dev, xendev->evtchndev = xenevtchn_open(NULL, 0); if (xendev->evtchndev == NULL) { - xen_be_printf(NULL, 0, "can't open evtchn device\n"); + xen_pv_printf(NULL, 0, "can't open evtchn device\n"); g_free(xendev); return NULL; } @@ -145,7 +145,7 @@ static struct XenDevice *xen_be_get_xendev(const char *type, int dom, int dev, if (ops->flags & DEVOPS_FLAG_NEED_GNTDEV) { xendev->gnttabdev = xengnttab_open(NULL, 0); if (xendev->gnttabdev == NULL) { - xen_be_printf(NULL, 0, "can't open gnttab device\n"); + xen_pv_printf(NULL, 0, "can't open gnttab device\n"); xenevtchn_close(xendev->evtchndev); g_free(xendev); return NULL; @@ -178,7 +178,7 @@ static void xen_be_backend_changed(struct XenDevice *xendev, const char *node) } if (node) { - xen_be_printf(xendev, 2, "backend update: %s\n", node); + xen_pv_printf(xendev, 2, "backend update: %s\n", node); if (xendev->ops->backend_changed) { xendev->ops->backend_changed(xendev, node); } @@ -194,7 +194,7 @@ static void xen_be_frontend_changed(struct XenDevice *xendev, const char *node) fe_state = XenbusStateUnknown; } if (xendev->fe_state != fe_state) { - xen_be_printf(xendev, 1, "frontend state: %s -> %s\n", + xen_pv_printf(xendev, 1, "frontend state: %s -> %s\n", xenbus_strstate(xendev->fe_state), xenbus_strstate(fe_state)); } @@ -204,13 +204,13 @@ static void xen_be_frontend_changed(struct XenDevice *xendev, const char *node) g_free(xendev->protocol); xendev->protocol = xenstore_read_fe_str(xendev, "protocol"); if (xendev->protocol) { - xen_be_printf(xendev, 1, "frontend protocol: %s\n", + xen_pv_printf(xendev, 1, "frontend protocol: %s\n", xendev->protocol); } } if (node) { - xen_be_printf(xendev, 2, "frontend update: %s\n", node); + xen_pv_printf(xendev, 2, "frontend update: %s\n", node); if (xendev->ops->frontend_changed) { xendev->ops->frontend_changed(xendev, node); } @@ -234,26 +234,26 @@ static int xen_be_try_setup(struct XenDevice *xendev) int be_state; if (xenstore_read_be_int(xendev, "state", &be_state) == -1) { - xen_be_printf(xendev, 0, "reading backend state failed\n"); + xen_pv_printf(xendev, 0, "reading backend state failed\n"); return -1; } if (be_state != XenbusStateInitialising) { - xen_be_printf(xendev, 0, "initial backend state is wrong (%s)\n", + xen_pv_printf(xendev, 0, "initial backend state is wrong (%s)\n", xenbus_strstate(be_state)); return -1; } xendev->fe = xenstore_read_be_str(xendev, "frontend"); if (xendev->fe == NULL) { - xen_be_printf(xendev, 0, "reading frontend path failed\n"); + xen_pv_printf(xendev, 0, "reading frontend path failed\n"); return -1; } /* setup frontend watch */ snprintf(token, sizeof(token), "fe:%p", xendev); if (!xs_watch(xenstore, xendev->fe, token)) { - xen_be_printf(xendev, 0, "watching frontend path (%s) failed\n", + xen_pv_printf(xendev, 0, "watching frontend path (%s) failed\n", xendev->fe); return -1; } @@ -277,7 +277,7 @@ static int xen_be_try_init(struct XenDevice *xendev) int rc = 0; if (!xendev->online) { - xen_be_printf(xendev, 1, "not online\n"); + xen_pv_printf(xendev, 1, "not online\n"); return -1; } @@ -285,7 +285,7 @@ static int xen_be_try_init(struct XenDevice *xendev) rc = xendev->ops->init(xendev); } if (rc != 0) { - xen_be_printf(xendev, 1, "init() failed\n"); + xen_pv_printf(xendev, 1, "init() failed\n"); return rc; } @@ -308,9 +308,9 @@ static int xen_be_try_initialise(struct XenDevice *xendev) if (xendev->fe_state != XenbusStateInitialised && xendev->fe_state != XenbusStateConnected) { if (xendev->ops->flags & DEVOPS_FLAG_IGNORE_STATE) { - xen_be_printf(xendev, 2, "frontend not ready, ignoring\n"); + xen_pv_printf(xendev, 2, "frontend not ready, ignoring\n"); } else { - xen_be_printf(xendev, 2, "frontend not ready (yet)\n"); + xen_pv_printf(xendev, 2, "frontend not ready (yet)\n"); return -1; } } @@ -319,7 +319,7 @@ static int xen_be_try_initialise(struct XenDevice *xendev) rc = xendev->ops->initialise(xendev); } if (rc != 0) { - xen_be_printf(xendev, 0, "initialise() failed\n"); + xen_pv_printf(xendev, 0, "initialise() failed\n"); return rc; } @@ -340,9 +340,9 @@ static void xen_be_try_connected(struct XenDevice *xendev) if (xendev->fe_state != XenbusStateConnected) { if (xendev->ops->flags & DEVOPS_FLAG_IGNORE_STATE) { - xen_be_printf(xendev, 2, "frontend not ready, ignoring\n"); + xen_pv_printf(xendev, 2, "frontend not ready, ignoring\n"); } else { - xen_be_printf(xendev, 2, "frontend not ready (yet)\n"); + xen_pv_printf(xendev, 2, "frontend not ready (yet)\n"); return; } } @@ -376,7 +376,7 @@ static int xen_be_try_reset(struct XenDevice *xendev) return -1; } - xen_be_printf(xendev, 1, "device reset (for re-connect)\n"); + xen_pv_printf(xendev, 1, "device reset (for re-connect)\n"); xen_be_set_state(xendev, XenbusStateInitialising); return 0; } @@ -437,7 +437,7 @@ static int xenstore_scan(const char *type, int dom, struct XenDevOps *ops) snprintf(token, sizeof(token), "be:%p:%d:%p", type, dom, ops); snprintf(path, sizeof(path), "backend/%s/%d", type, dom); if (!xs_watch(xenstore, path, token)) { - xen_be_printf(NULL, 0, "xen be: watching backend path (%s) failed\n", + xen_pv_printf(NULL, 0, "xen be: watching backend path (%s) failed\n", path); return -1; } @@ -515,7 +515,7 @@ int xen_be_init(void) { xenstore = xs_daemon_open(); if (!xenstore) { - xen_be_printf(NULL, 0, "can't connect to xenstored\n"); + xen_pv_printf(NULL, 0, "can't connect to xenstored\n"); return -1; } @@ -576,10 +576,10 @@ int xen_be_bind_evtchn(struct XenDevice *xendev) xendev->local_port = xenevtchn_bind_interdomain (xendev->evtchndev, xendev->dom, xendev->remote_port); if (xendev->local_port == -1) { - xen_be_printf(xendev, 0, "xenevtchn_bind_interdomain failed\n"); + xen_pv_printf(xendev, 0, "xenevtchn_bind_interdomain failed\n"); return -1; } - xen_be_printf(xendev, 2, "bind evtchn port %d\n", xendev->local_port); + xen_pv_printf(xendev, 2, "bind evtchn port %d\n", xendev->local_port); qemu_set_fd_handler(xenevtchn_fd(xendev->evtchndev), xen_be_evtchn_event, NULL, xendev); return 0; diff --git a/hw/xen/xen_devconfig.c b/hw/xen/xen_devconfig.c index b7d290d..a80e78c 100644 --- a/hw/xen/xen_devconfig.c +++ b/hw/xen/xen_devconfig.c @@ -55,7 +55,7 @@ int xen_config_dev_blk(DriveInfo *disk) const char *filename = qemu_opt_get(disk->opts, "file"); snprintf(device_name, sizeof(device_name), "xvd%c", 'a' + disk->unit); - xen_be_printf(NULL, 1, "config disk %d [%s]: %s\n", + xen_pv_printf(NULL, 1, "config disk %d [%s]: %s\n", disk->unit, device_name, filename); xen_config_dev_dirs("vbd", "qdisk", vdev, fe, be, sizeof(fe)); @@ -83,7 +83,7 @@ int xen_config_dev_nic(NICInfo *nic) snprintf(mac, sizeof(mac), "%02x:%02x:%02x:%02x:%02x:%02x", nic->macaddr.a[0], nic->macaddr.a[1], nic->macaddr.a[2], nic->macaddr.a[3], nic->macaddr.a[4], nic->macaddr.a[5]); - xen_be_printf(NULL, 1, "config nic %d: mac=\"%s\"\n", vlan_id, mac); + xen_pv_printf(NULL, 1, "config nic %d: mac=\"%s\"\n", vlan_id, mac); xen_config_dev_dirs("vif", "qnic", vlan_id, fe, be, sizeof(fe)); /* frontend */ diff --git a/hw/xen/xen_pvdev.c b/hw/xen/xen_pvdev.c index e432d30..6938c09 100644 --- a/hw/xen/xen_pvdev.c +++ b/hw/xen/xen_pvdev.c @@ -68,13 +68,13 @@ int xenstore_mkdir(char *path, int p) }; if (!xs_mkdir(xenstore, 0, path)) { - xen_be_printf(NULL, 0, "xs_mkdir %s: failed\n", path); + xen_pv_printf(NULL, 0, "xs_mkdir %s: failed\n", path); return -1; } xenstore_cleanup_dir(g_strdup(path)); if (!xs_set_permissions(xenstore, 0, path, perms, 2)) { - xen_be_printf(NULL, 0, "xs_set_permissions %s: failed\n", path); + xen_pv_printf(NULL, 0, "xs_set_permissions %s: failed\n", path); return -1; } return 0; @@ -194,7 +194,7 @@ const char *xenbus_strstate(enum xenbus_state state) * 2 == noisy debug messages (logfile only). * 3 == will flood your log (logfile only). */ -void xen_be_printf(struct XenDevice *xendev, int msg_level, +void xen_pv_printf(struct XenDevice *xendev, int msg_level, const char *fmt, ...) { va_list args; @@ -234,7 +234,7 @@ void xen_be_evtchn_event(void *opaque) port = xenevtchn_pending(xendev->evtchndev); if (port != xendev->local_port) { - xen_be_printf(xendev, 0, + xen_pv_printf(xendev, 0, "xenevtchn_pending returned %d (expected %d)\n", port, xendev->local_port); return; @@ -253,7 +253,7 @@ void xen_be_unbind_evtchn(struct XenDevice *xendev) } qemu_set_fd_handler(xenevtchn_fd(xendev->evtchndev), NULL, NULL, NULL); xenevtchn_unbind(xendev->evtchndev, xendev->local_port); - xen_be_printf(xendev, 2, "unbind evtchn port %d\n", xendev->local_port); + xen_pv_printf(xendev, 2, "unbind evtchn port %d\n", xendev->local_port); xendev->local_port = -1; } |