Message ID | 20230605110724.21391-1-andy.chiu@sifive.com (mailing list archive) |
---|---|
Headers | show |
Series | riscv: Add vector ISA support | expand |
On Mon, 05 Jun 2023 11:06:57 +0000, Andy Chiu wrote: > This is the v21 patch series for adding Vector extension support in > Linux. Please refer to [1] for the introduction of the patchset. The > v21 patch series was aimed to solve build issues from v19, provide usage > guideline for the prctl interface, and address review comments on v20. > > Thank every one who has been reviewing, suggesting on the topic. Hope > this get a step closer to the final merge. > > [...] Applied, thanks! [01/27] riscv: Rename __switch_to_aux() -> fpu https://git.kernel.org/palmer/c/419d5d38ac5d [02/27] riscv: Extending cpufeature.c to detect V-extension https://git.kernel.org/palmer/c/dc6667a4e7e3 [03/27] riscv: hwprobe: Add support for probing V in RISCV_HWPROBE_KEY_IMA_EXT_0 https://git.kernel.org/palmer/c/162e4df137c1 [04/27] riscv: Add new csr defines related to vector extension https://git.kernel.org/palmer/c/b5665d2a9432 [05/27] riscv: Clear vector regfile on bootup https://git.kernel.org/palmer/c/6b533828726a [06/27] riscv: Disable Vector Instructions for kernel itself https://git.kernel.org/palmer/c/74abe5a39d3a [07/27] riscv: Introduce Vector enable/disable helpers https://git.kernel.org/palmer/c/0a3381a01dcc [08/27] riscv: Introduce riscv_v_vsize to record size of Vector context https://git.kernel.org/palmer/c/7017858eb2d7 [09/27] riscv: Introduce struct/helpers to save/restore per-task Vector state https://git.kernel.org/palmer/c/03c3fcd9941a [10/27] riscv: Add task switch support for vector https://git.kernel.org/palmer/c/3a2df6323def [11/27] riscv: Allocate user's vector context in the first-use trap https://git.kernel.org/palmer/c/cd054837243b [12/27] riscv: Add ptrace vector support https://git.kernel.org/palmer/c/0c59922c769a [13/27] riscv: signal: check fp-reserved words unconditionally https://git.kernel.org/palmer/c/a45cedaa1ac0 [14/27] riscv: signal: Add sigcontext save/restore for vector https://git.kernel.org/palmer/c/8ee0b41898fa [15/27] riscv: signal: Report signal frame size to userspace via auxv https://git.kernel.org/palmer/c/e92f469b0771 [16/27] riscv: signal: validate altstack to reflect Vector https://git.kernel.org/palmer/c/76e22fdc2c26 [17/27] riscv: prevent stack corruption by reserving task_pt_regs(p) early https://git.kernel.org/palmer/c/c7cdd96eca28 [18/27] riscv: kvm: Add V extension to KVM ISA https://git.kernel.org/palmer/c/bf78f1ea6e51 [19/27] riscv: KVM: Add vector lazy save/restore support https://git.kernel.org/palmer/c/0f4b82579716 [20/27] riscv: hwcap: change ELF_HWCAP to a function https://git.kernel.org/palmer/c/50724efcb370 [21/27] riscv: Add prctl controls for userspace vector management https://git.kernel.org/palmer/c/1fd96a3e9d5d [22/27] riscv: Add sysctl to set the default vector rule for new processes https://git.kernel.org/palmer/c/7ca7a7b9b635 [23/27] riscv: detect assembler support for .option arch https://git.kernel.org/palmer/c/e4bb020f3dbb [24/27] riscv: Enable Vector code to be built https://git.kernel.org/palmer/c/fa8e7cce55da [25/27] riscv: Add documentation for Vector https://git.kernel.org/palmer/c/04a4722eeede [26/27] selftests: Test RISC-V Vector prctl interface https://git.kernel.org/palmer/c/7cf6198ce22d [27/27] selftests: add .gitignore file for RISC-V hwprobe https://git.kernel.org/palmer/c/1e72695137ef Best regards,
Hello: This series was applied to riscv/linux.git (for-next) by Palmer Dabbelt <palmer@rivosinc.com>: On Mon, 5 Jun 2023 11:06:57 +0000 you wrote: > This is the v21 patch series for adding Vector extension support in > Linux. Please refer to [1] for the introduction of the patchset. The > v21 patch series was aimed to solve build issues from v19, provide usage > guideline for the prctl interface, and address review comments on v20. > > Thank every one who has been reviewing, suggesting on the topic. Hope > this get a step closer to the final merge. > > [...] Here is the summary with links: - [-next,v21,01/27] riscv: Rename __switch_to_aux() -> fpu https://git.kernel.org/riscv/c/419d5d38ac5d - [-next,v21,02/27] riscv: Extending cpufeature.c to detect V-extension https://git.kernel.org/riscv/c/dc6667a4e7e3 - [-next,v21,03/27] riscv: hwprobe: Add support for probing V in RISCV_HWPROBE_KEY_IMA_EXT_0 https://git.kernel.org/riscv/c/162e4df137c1 - [-next,v21,04/27] riscv: Add new csr defines related to vector extension https://git.kernel.org/riscv/c/b5665d2a9432 - [-next,v21,05/27] riscv: Clear vector regfile on bootup https://git.kernel.org/riscv/c/6b533828726a - [-next,v21,06/27] riscv: Disable Vector Instructions for kernel itself https://git.kernel.org/riscv/c/74abe5a39d3a - [-next,v21,07/27] riscv: Introduce Vector enable/disable helpers https://git.kernel.org/riscv/c/0a3381a01dcc - [-next,v21,08/27] riscv: Introduce riscv_v_vsize to record size of Vector context https://git.kernel.org/riscv/c/7017858eb2d7 - [-next,v21,09/27] riscv: Introduce struct/helpers to save/restore per-task Vector state https://git.kernel.org/riscv/c/03c3fcd9941a - [-next,v21,10/27] riscv: Add task switch support for vector https://git.kernel.org/riscv/c/3a2df6323def - [-next,v21,11/27] riscv: Allocate user's vector context in the first-use trap https://git.kernel.org/riscv/c/cd054837243b - [-next,v21,12/27] riscv: Add ptrace vector support https://git.kernel.org/riscv/c/0c59922c769a - [-next,v21,13/27] riscv: signal: check fp-reserved words unconditionally https://git.kernel.org/riscv/c/a45cedaa1ac0 - [-next,v21,14/27] riscv: signal: Add sigcontext save/restore for vector https://git.kernel.org/riscv/c/8ee0b41898fa - [-next,v21,15/27] riscv: signal: Report signal frame size to userspace via auxv https://git.kernel.org/riscv/c/e92f469b0771 - [-next,v21,16/27] riscv: signal: validate altstack to reflect Vector https://git.kernel.org/riscv/c/76e22fdc2c26 - [-next,v21,17/27] riscv: prevent stack corruption by reserving task_pt_regs(p) early https://git.kernel.org/riscv/c/c7cdd96eca28 - [-next,v21,18/27] riscv: kvm: Add V extension to KVM ISA https://git.kernel.org/riscv/c/bf78f1ea6e51 - [-next,v21,19/27] riscv: KVM: Add vector lazy save/restore support https://git.kernel.org/riscv/c/0f4b82579716 - [-next,v21,20/27] riscv: hwcap: change ELF_HWCAP to a function https://git.kernel.org/riscv/c/50724efcb370 - [-next,v21,21/27] riscv: Add prctl controls for userspace vector management https://git.kernel.org/riscv/c/1fd96a3e9d5d - [-next,v21,22/27] riscv: Add sysctl to set the default vector rule for new processes https://git.kernel.org/riscv/c/7ca7a7b9b635 - [-next,v21,23/27] riscv: detect assembler support for .option arch https://git.kernel.org/riscv/c/e4bb020f3dbb - [-next,v21,24/27] riscv: Enable Vector code to be built https://git.kernel.org/riscv/c/fa8e7cce55da - [-next,v21,25/27] riscv: Add documentation for Vector https://git.kernel.org/riscv/c/04a4722eeede - [-next,v21,26/27] selftests: Test RISC-V Vector prctl interface https://git.kernel.org/riscv/c/7cf6198ce22d - [-next,v21,27/27] selftests: add .gitignore file for RISC-V hwprobe https://git.kernel.org/riscv/c/1e72695137ef You are awesome, thank you!