diff options
| author | Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> | 2020-10-13 18:33:04 -0700 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2020-10-21 18:36:08 +0000 |
| commit | cf5d58328fe004d967466be42de62d6bab4c3133 (patch) | |
| tree | c22fe47bffa47a83de301d3d81e8611a9f09466b /src/drivers/intel/gma/opregion.c | |
| parent | 3e69c0a07787d9f55915181c39ba4dbaeb258a05 (diff) | |
drivers/intel/gma: Increase vbt_data size
With TGL FSP v3373 onwards vbt binary size changed from 8KiB
to 9KiB. Due to which cbfsf_decompression_info check failed
when trying to load vbt binary from cbfs because vbt
decompressed_size was greater than vbt_data size. This caused
Graphics init and fw screen issues. Increase the vbt_data to
9KiB to accommodate new vbt binary.
BUG=b:170656067
BRANCH=none
TEST=build and boot delbin and verify fw screen is loaded
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: If6ffce028f9e8bc14596bbc0a3f1476843a9334e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46374
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Dossym Nurmukhanov <dossym@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/drivers/intel/gma/opregion.c')
| -rw-r--r-- | src/drivers/intel/gma/opregion.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/drivers/intel/gma/opregion.c b/src/drivers/intel/gma/opregion.c index 7682af199b..8f1d2e6373 100644 --- a/src/drivers/intel/gma/opregion.c +++ b/src/drivers/intel/gma/opregion.c @@ -19,7 +19,7 @@ const char *mainboard_vbt_filename(void) return "vbt.bin"; } -static char vbt_data[8 * KiB]; +static char vbt_data[9 * KiB]; static size_t vbt_data_sz; void *locate_vbt(size_t *vbt_size) |