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| author | Gerd Hoffmann <kraxel@redhat.com> | 2019-11-15 12:17:50 +0100 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2019-11-18 14:58:37 +0100 |
| commit | b6f84715341c80665fa23d1fef4c95cb107b8a72 (patch) | |
| tree | 57ad33eace0f0c26f3526df9cd0e59e8fec684d4 /src/block.c | |
| parent | 0594486b639849b47d762c76f28730edbf648dc7 (diff) | |
| download | seabios-hppa-b6f84715341c80665fa23d1fef4c95cb107b8a72.zip seabios-hppa-b6f84715341c80665fa23d1fef4c95cb107b8a72.tar.gz seabios-hppa-b6f84715341c80665fa23d1fef4c95cb107b8a72.tar.bz2 | |
Revert "geometry: Apply LCHS values for boot devices"
This reverts commit 9caa19be0e534c687081fbdfcd301406e728c98c.
Diffstat (limited to 'src/block.c')
| -rw-r--r-- | src/block.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/src/block.c b/src/block.c index ca23a83..f73ec18 100644 --- a/src/block.c +++ b/src/block.c @@ -69,17 +69,9 @@ int create_bounce_buf(void) * Disk geometry translation ****************************************************************/ -static int -overriden_lchs_supplied(struct drive_s *drive) -{ - return drive->lchs.cylinder || drive->lchs.head || drive->lchs.sector; -} - static u8 get_translation(struct drive_s *drive) { - if (overriden_lchs_supplied(drive)) - return TRANSLATION_MACHINE; u8 type = drive->type; if (CONFIG_QEMU && type == DTYPE_ATA) { // Emulators pass in the translation info via nvram. @@ -167,16 +159,6 @@ setup_translation(struct drive_s *drive) break; } break; - case TRANSLATION_MACHINE: - desc = "overriden"; - cylinders = drive->lchs.cylinder; - heads = drive->lchs.head; - if (heads > 255) - heads = 255; - spt = drive->lchs.sector; - if (spt > 63) - spt = 63; - break; } // clip to 1024 cylinders in lchs if (cylinders > 1024) @@ -441,8 +423,7 @@ fill_ata_edd(struct segoff_s edd, struct drive_s *drive_gf) u16 options = 0; if (GET_GLOBALFLAT(drive_gf->type) == DTYPE_ATA) { u8 translation = GET_GLOBALFLAT(drive_gf->translation); - if ((translation != TRANSLATION_NONE) && - (translation != TRANSLATION_MACHINE)) { + if (translation != TRANSLATION_NONE) { options |= 1<<3; // CHS translation if (translation == TRANSLATION_LBA) options |= 1<<9; |