* Re: linux-next: Tree for Nov 22 (riscv: DMA_GLOBAL_POOL) [not found] <20231122145257.6f668afa@canb.auug.org.au> @ 2023-11-22 22:37 ` Randy Dunlap 2023-11-30 16:35 ` Conor Dooley 0 siblings, 1 reply; 3+ messages in thread From: Randy Dunlap @ 2023-11-22 22:37 UTC (permalink / raw) To: Stephen Rothwell, Linux Next Mailing List Cc: Linux Kernel Mailing List, linux-riscv [-- Attachment #1: Type: text/plain, Size: 768 bytes --] On 11/21/23 19:52, Stephen Rothwell wrote: > Hi all, > > Changes since 20231121: > on riscv 32-bit: WARNING: unmet direct dependencies detected for DMA_GLOBAL_POOL Depends on [n]: !ARCH_HAS_DMA_SET_UNCACHED [=n] && !DMA_DIRECT_REMAP [=y] Selected by [y]: - ARCH_R9A07G043 [=y] && SOC_RENESAS [=y] && RISCV [=y] && NONPORTABLE [=y] && RISCV_ALTERNATIVE [=y] && !RISCV_ISA_ZICBOM [=n] && RISCV_SBI [=y] WARNING: unmet direct dependencies detected for DMA_GLOBAL_POOL Depends on [n]: !ARCH_HAS_DMA_SET_UNCACHED [=n] && !DMA_DIRECT_REMAP [=y] Selected by [y]: - ARCH_R9A07G043 [=y] && SOC_RENESAS [=y] && RISCV [=y] && NONPORTABLE [=y] && RISCV_ALTERNATIVE [=y] && !RISCV_ISA_ZICBOM [=n] && RISCV_SBI [=y] Full randconfig file is attached. -- ~Randy [-- Attachment #2: config-r2393.gz --] [-- Type: application/gzip, Size: 29366 bytes --] [-- Attachment #3: Type: text/plain, Size: 161 bytes --] _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: linux-next: Tree for Nov 22 (riscv: DMA_GLOBAL_POOL) 2023-11-22 22:37 ` linux-next: Tree for Nov 22 (riscv: DMA_GLOBAL_POOL) Randy Dunlap @ 2023-11-30 16:35 ` Conor Dooley 2023-11-30 17:04 ` Randy Dunlap 0 siblings, 1 reply; 3+ messages in thread From: Conor Dooley @ 2023-11-30 16:35 UTC (permalink / raw) To: Randy Dunlap Cc: Stephen Rothwell, Linux Next Mailing List, Linux Kernel Mailing List, linux-riscv, Geert Uytterhoeven, Lad, Prabhakar [-- Attachment #1.1: Type: text/plain, Size: 1370 bytes --] On Wed, Nov 22, 2023 at 02:37:43PM -0800, Randy Dunlap wrote: > > > On 11/21/23 19:52, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20231121: > > > > on riscv 32-bit: > > WARNING: unmet direct dependencies detected for DMA_GLOBAL_POOL > Depends on [n]: !ARCH_HAS_DMA_SET_UNCACHED [=n] && !DMA_DIRECT_REMAP [=y] > Selected by [y]: > - ARCH_R9A07G043 [=y] && SOC_RENESAS [=y] && RISCV [=y] && NONPORTABLE [=y] && RISCV_ALTERNATIVE [=y] && !RISCV_ISA_ZICBOM [=n] && RISCV_SBI [=y] > > WARNING: unmet direct dependencies detected for DMA_GLOBAL_POOL > Depends on [n]: !ARCH_HAS_DMA_SET_UNCACHED [=n] && !DMA_DIRECT_REMAP [=y] > Selected by [y]: > - ARCH_R9A07G043 [=y] && SOC_RENESAS [=y] && RISCV [=y] && NONPORTABLE [=y] && RISCV_ALTERNATIVE [=y] && !RISCV_ISA_ZICBOM [=n] && RISCV_SBI [=y] DMA_DIRECT_REMAP is selected by the T-HEAD CMO erratum. DMA_GLOBAL_POOL by the Andes CMO erratum. We could do diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig index 0071864c2111..d8723fdf1e55 100644 --- a/drivers/soc/renesas/Kconfig +++ b/drivers/soc/renesas/Kconfig @@ -339,6 +339,7 @@ if RISCV config ARCH_R9A07G043 bool "RISC-V Platform support for RZ/Five" + depends on !DMA_DIRECT_REMAP depends on NONPORTABLE depends on RISCV_ALTERNATIVE depends on !RISCV_ISA_ZICBOM [-- Attachment #1.2: signature.asc --] [-- Type: application/pgp-signature, Size: 228 bytes --] [-- Attachment #2: Type: text/plain, Size: 161 bytes --] _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv ^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: linux-next: Tree for Nov 22 (riscv: DMA_GLOBAL_POOL) 2023-11-30 16:35 ` Conor Dooley @ 2023-11-30 17:04 ` Randy Dunlap 0 siblings, 0 replies; 3+ messages in thread From: Randy Dunlap @ 2023-11-30 17:04 UTC (permalink / raw) To: Conor Dooley Cc: Stephen Rothwell, Linux Next Mailing List, Linux Kernel Mailing List, linux-riscv, Geert Uytterhoeven, Lad, Prabhakar On 11/30/23 08:35, Conor Dooley wrote: > On Wed, Nov 22, 2023 at 02:37:43PM -0800, Randy Dunlap wrote: >> >> >> On 11/21/23 19:52, Stephen Rothwell wrote: >>> Hi all, >>> >>> Changes since 20231121: >>> >> >> on riscv 32-bit: >> >> WARNING: unmet direct dependencies detected for DMA_GLOBAL_POOL >> Depends on [n]: !ARCH_HAS_DMA_SET_UNCACHED [=n] && !DMA_DIRECT_REMAP [=y] >> Selected by [y]: >> - ARCH_R9A07G043 [=y] && SOC_RENESAS [=y] && RISCV [=y] && NONPORTABLE [=y] && RISCV_ALTERNATIVE [=y] && !RISCV_ISA_ZICBOM [=n] && RISCV_SBI [=y] >> >> WARNING: unmet direct dependencies detected for DMA_GLOBAL_POOL >> Depends on [n]: !ARCH_HAS_DMA_SET_UNCACHED [=n] && !DMA_DIRECT_REMAP [=y] >> Selected by [y]: >> - ARCH_R9A07G043 [=y] && SOC_RENESAS [=y] && RISCV [=y] && NONPORTABLE [=y] && RISCV_ALTERNATIVE [=y] && !RISCV_ISA_ZICBOM [=n] && RISCV_SBI [=y] > > DMA_DIRECT_REMAP is selected by the T-HEAD CMO erratum. > DMA_GLOBAL_POOL by the Andes CMO erratum. > > We could do > > diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig > index 0071864c2111..d8723fdf1e55 100644 > --- a/drivers/soc/renesas/Kconfig > +++ b/drivers/soc/renesas/Kconfig > @@ -339,6 +339,7 @@ if RISCV > > config ARCH_R9A07G043 > bool "RISC-V Platform support for RZ/Five" > + depends on !DMA_DIRECT_REMAP > depends on NONPORTABLE > depends on RISCV_ALTERNATIVE > depends on !RISCV_ISA_ZICBOM OK, that works for me. Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Thanks. -- ~Randy _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv ^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-11-22 22:37 ` linux-next: Tree for Nov 22 (riscv: DMA_GLOBAL_POOL) Randy Dunlap
2023-11-30 16:35 ` Conor Dooley
2023-11-30 17:04 ` Randy Dunlap
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