| Message ID | 20240228213235.2495611-1-radhakrishna.sripada@intel.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | VBT read cleanup | expand |
On Wed, 28 Feb 2024, Radhakrishna Sripada <radhakrishna.sripada@intel.com> wrote: > This series is originally based out of [1], and built on top of [2]. > > The primary departure from [1] was that vbt is no longer cached. During vbt > show, based on the source of vbt, it would simply be re-read reducing the > read/cleanup complexity. With this series debugfs dump of vbt should work on > all the platforms that support display. > > v3 of the series extracts opregion firmware check and harmonizes the memory > handling of different variants viz. opregion/oprom/spi/fimrware Reviewed-by: Jani Nikula <jani.nikula@intel.com> > > 1. https://patchwork.freedesktop.org/series/128341/ > 2. https://patchwork.freedesktop.org/series/128683/ > > > Radhakrishna Sripada (6): > drm/i915: Pass size to oprom_get_vbt > drm/i915: Pass size to spi_oprom_get_vbt > drm/i915: Move vbt read from firmware to intel_bios.c > drm/i915: Extract opregion vbt presence check > drm/i915: Duplicate opregion vbt memory > drm/i915: Show bios vbt when read from firmware/spi/oprom > > drivers/gpu/drm/i915/display/intel_bios.c | 108 +++++++++++++----- > drivers/gpu/drm/i915/display/intel_opregion.c | 58 ++-------- > drivers/gpu/drm/i915/display/intel_opregion.h | 1 + > 3 files changed, 92 insertions(+), 75 deletions(-)
On Wed, 28 Feb 2024, Radhakrishna Sripada <radhakrishna.sripada@intel.com> wrote: > This series is originally based out of [1], and built on top of [2]. > > The primary departure from [1] was that vbt is no longer cached. During vbt > show, based on the source of vbt, it would simply be re-read reducing the > read/cleanup complexity. With this series debugfs dump of vbt should work on > all the platforms that support display. > > v3 of the series extracts opregion firmware check and harmonizes the memory > handling of different variants viz. opregion/oprom/spi/fimrware > > 1. https://patchwork.freedesktop.org/series/128341/ > 2. https://patchwork.freedesktop.org/series/128683/ Thanks for the patches, pushed to din. BR, Jani. > > > Radhakrishna Sripada (6): > drm/i915: Pass size to oprom_get_vbt > drm/i915: Pass size to spi_oprom_get_vbt > drm/i915: Move vbt read from firmware to intel_bios.c > drm/i915: Extract opregion vbt presence check > drm/i915: Duplicate opregion vbt memory > drm/i915: Show bios vbt when read from firmware/spi/oprom > > drivers/gpu/drm/i915/display/intel_bios.c | 108 +++++++++++++----- > drivers/gpu/drm/i915/display/intel_opregion.c | 58 ++-------- > drivers/gpu/drm/i915/display/intel_opregion.h | 1 + > 3 files changed, 92 insertions(+), 75 deletions(-)