Sarah Walker cc1aeedb98 drm/imagination: Implement firmware infrastructure and META FW support ... The infrastructure includes parsing of the firmware image, initialising FW-side structures, handling the kernel and firmware command ringbuffers and starting & stopping the firmware processor. This patch also adds the necessary support code for the META firmware processor. Changes since v8: - Fix documentation for pvr_fwccb_process() - Corrected license identifiers Changes since v6: - Add a minimum retry count to pvr_kccb_reserve_slot_sync() Changes since v5: - Add workaround for BRN 71242 - Attempt to recover GPU on MMU flush command failure Changes since v4: - Remove use of drm_gem_shmem_get_pages() - Remove interrupt resource name Changes since v3: - Hard reset FW processor on watchdog timeout - Switch to threaded IRQ - Rework FW object creation/initialisation to aid hard reset - Added MODULE_FIRMWARE() - Use drm_dev_{enter,exit} Signed-off-by: Sarah Walker <sarah.walker@imgtec.com> Signed-off-by: Donald Robson <donald.robson@imgtec.com> Link: https://lore.kernel.org/r/bb52a8dc84f296b37dc6668dfe8fbaf2ba551139.1700668843.git.donald.robson@imgtec.com Signed-off-by: Maxime Ripard <mripard@kernel.org>		2023-11-23 09:01:46 +01:00
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drm	drm/imagination: Implement firmware infrastructure and META FW support	2023-11-23 09:01:46 +01:00
host1x	gpu: host1x: Correct allocated size for contexts	2023-10-11 22:52:44 +02:00
ipu-v3	drm for 6.6-rc1	2023-08-30 13:34:34 -07:00
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