tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
1
fork

Configure Feed

Select the types of activity you want to include in your feed.

drm/msm/dpu: add devcoredumps for cwb registers

Implement instance of snapshot function to dump new registers used
for cwb

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Esha Bharadwaj <quic_ebharadw@quicinc.com>
Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/629221/
Link: https://lore.kernel.org/r/20241216-concurrent-wb-v4-11-fe220297a7f0@quicinc.com

authored by

Esha Bharadwaj and committed by
Dmitry Baryshkov 675c1edf d1fe88dd

+5
+5
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
··· 1016 1016 dpu_kms->mmio + cat->mdp[0].base, "top"); 1017 1017 } 1018 1018 1019 + /* dump CWB sub-blocks HW regs info */ 1020 + for (i = 0; i < cat->cwb_count; i++) 1021 + msm_disp_snapshot_add_block(disp_state, cat->cwb[i].len, 1022 + dpu_kms->mmio + cat->cwb[i].base, cat->cwb[i].name); 1023 + 1019 1024 /* dump DSC sub-blocks HW regs info */ 1020 1025 for (i = 0; i < cat->dsc_count; i++) { 1021 1026 base = dpu_kms->mmio + cat->dsc[i].base;