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/rk3399_rockchip-uboot/include/
H A Dblk.hc96f14bde1f2d5d1a2c987602494a428bef46b0b Mon Apr 21 08:50:54 UTC 2025 Joseph Chen <chenjh@rock-chips.com> dm: blk: Add uspinlock for every blk desc but not global one

Avoid nested lock, like:
[< 52c02ad8 >] dump_stack+0x24/0x3c
[< 52c6f26c >] blk_dread+0x3c/0x8c
[< 52c6f954 >] rvd_bread+0x5c/0x74
[< 52c6f290 >] blk_dread+0x60/0x8c
[< 52c3128c >] part_test_efi+0x70/0x218
[< 52c2f6a0 >] part_init+0x58/0x7c
[< 52c6f4c0 >] blk_prepare_device+0x10/0x1c
[< 52c6fab4 >] rvd_init+0x148/0x178
[< 52c043f0 >] board_init+0x64/0x118
[< 52ca15f8 >] initcall_run_list+0x58/0x94
[< 52c19c34 >] board_init_r+0x20/0x24
[< 52c020e0 >] relocation_return+0x4/0x0

Change-Id: Ic9b2c5e7c35a057ece261ea5044bc5e9c7bab707
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>
/rk3399_rockchip-uboot/drivers/block/
H A Dblk-uclass.cc96f14bde1f2d5d1a2c987602494a428bef46b0b Mon Apr 21 08:50:54 UTC 2025 Joseph Chen <chenjh@rock-chips.com> dm: blk: Add uspinlock for every blk desc but not global one

Avoid nested lock, like:
[< 52c02ad8 >] dump_stack+0x24/0x3c
[< 52c6f26c >] blk_dread+0x3c/0x8c
[< 52c6f954 >] rvd_bread+0x5c/0x74
[< 52c6f290 >] blk_dread+0x60/0x8c
[< 52c3128c >] part_test_efi+0x70/0x218
[< 52c2f6a0 >] part_init+0x58/0x7c
[< 52c6f4c0 >] blk_prepare_device+0x10/0x1c
[< 52c6fab4 >] rvd_init+0x148/0x178
[< 52c043f0 >] board_init+0x64/0x118
[< 52ca15f8 >] initcall_run_list+0x58/0x94
[< 52c19c34 >] board_init_r+0x20/0x24
[< 52c020e0 >] relocation_return+0x4/0x0

Change-Id: Ic9b2c5e7c35a057ece261ea5044bc5e9c7bab707
Signed-off-by: Joseph Chen <chenjh@rock-chips.com>