diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/smmu-common.c | 2 | ||||
| -rw-r--r-- | hw/display/qxl-render.c | 11 |
2 files changed, 11 insertions, 2 deletions
diff --git a/hw/arm/smmu-common.c b/hw/arm/smmu-common.c index f39b99e..0dcaf2f 100644 --- a/hw/arm/smmu-common.c +++ b/hw/arm/smmu-common.c @@ -319,7 +319,7 @@ void smmu_iotlb_inv_vmid(SMMUState *s, int vmid) g_hash_table_foreach_remove(s->iotlb, smmu_hash_remove_by_vmid, &vmid); } -inline void smmu_iotlb_inv_vmid_s1(SMMUState *s, int vmid) +void smmu_iotlb_inv_vmid_s1(SMMUState *s, int vmid) { trace_smmu_iotlb_inv_vmid_s1(vmid); g_hash_table_foreach_remove(s->iotlb, smmu_hash_remove_by_vmid_s1, &vmid); diff --git a/hw/display/qxl-render.c b/hw/display/qxl-render.c index eda6d3d..c6a9ac1 100644 --- a/hw/display/qxl-render.c +++ b/hw/display/qxl-render.c @@ -222,6 +222,7 @@ static void qxl_unpack_chunks(void *dest, size_t size, PCIQXLDevice *qxl, uint32_t max_chunks = 32; size_t offset = 0; size_t bytes; + QXLPHYSICAL next_chunk_phys = 0; for (;;) { bytes = MIN(size - offset, chunk->data_size); @@ -230,7 +231,15 @@ static void qxl_unpack_chunks(void *dest, size_t size, PCIQXLDevice *qxl, if (offset == size) { return; } - chunk = qxl_phys2virt(qxl, chunk->next_chunk, group_id, + next_chunk_phys = chunk->next_chunk; + /* fist time, only get the next chunk's data size */ + chunk = qxl_phys2virt(qxl, next_chunk_phys, group_id, + sizeof(QXLDataChunk)); + if (!chunk) { + return; + } + /* second time, check data size and get data */ + chunk = qxl_phys2virt(qxl, next_chunk_phys, group_id, sizeof(QXLDataChunk) + chunk->data_size); if (!chunk) { return; |