diff options
Diffstat (limited to 'projects/linux/io/done')
5 files changed, 137 insertions, 0 deletions
diff --git a/projects/linux/io/done/I2C-support-virtio-upstreaming.yaml b/projects/linux/io/done/I2C-support-virtio-upstreaming.yaml new file mode 100644 index 0000000..1d92864 --- /dev/null +++ b/projects/linux/io/done/I2C-support-virtio-upstreaming.yaml @@ -0,0 +1,26 @@ +title: I2C; support upstream efforts of a virtio interface for I2C +team: IO +key: 4d372cc0-eb06-11eb-938b-c38d68bf72e4 +assignee: Wolfram +status: Done + +upstream: + - torvalds: 3cfc88380413d20f777dc6648a38f683962e52bf # i2c: virtio: add a virtio i2c frontend driver + - next: 8ca662351317bb3d57d690469d22079ac7dff9f9 # dt-bindings: i2c: Add bindings for i2c-virtio + +comments: + - we originally wanted to do this on our own, now let's assist another team working on it + - driver + - v10; http://patchwork.ozlabs.org/project/linux-i2c/patch/226a8d5663b7bb6f5d06ede7701eedb18d1bafa1.1616493817.git.jie.deng@intel.com/ + - v11; http://patchwork.ozlabs.org/project/linux-i2c/patch/510c876952efa693339ab0d6cc78ba7be9ef6897.1625104206.git.jie.deng@intel.com/ + - v12; http://patchwork.ozlabs.org/project/linux-i2c/patch/f229cd761048bc143f88f33a3437bdbf891c39fd.1625214435.git.jie.deng@intel.com/ + - v13; http://patchwork.ozlabs.org/project/linux-i2c/patch/8908f35a741e25a630d521e1012494e67d31ea64.1625466616.git.jie.deng@intel.com/ + - v14; http://patchwork.ozlabs.org/project/linux-i2c/patch/984ebecaf697058eb73389ed14ead9dd6d38fb53.1625796246.git.jie.deng@intel.com/ + - v15; http://patchwork.ozlabs.org/project/linux-i2c/patch/bcf2fb9bbe965862213f27e05f87ffc91283c0c5.1627018061.git.jie.deng@intel.com/ + - merged + - bindings + - v1; http://patchwork.ozlabs.org/project/linux-i2c/patch/e650cecb3bc6a0ed16eb37460ac57cb191ba92e4.1626173013.git.viresh.kumar@linaro.org/ + - v2; http://patchwork.ozlabs.org/project/linux-i2c/patch/705f4426a17a395bf190ee6ed6c341ac25550f6b.1626947324.git.viresh.kumar@linaro.org/ + - v3; http://patchwork.ozlabs.org/project/linux-i2c/patch/4182aff2d1437b30025f3d17d11e5fdc21845239.1627273794.git.viresh.kumar@linaro.org/ + - v4; http://patchwork.ozlabs.org/project/linux-i2c/patch/33c317b95097ce491845c697db1e8285e3ec1d41.1627362340.git.viresh.kumar@linaro.org/ + - merged diff --git a/projects/linux/io/done/PCI-fix-suspend.yaml b/projects/linux/io/done/PCI-fix-suspend.yaml new file mode 100644 index 0000000..c232a13 --- /dev/null +++ b/projects/linux/io/done/PCI-fix-suspend.yaml @@ -0,0 +1,29 @@ +title: "PCIe: handle suspend problem" +team: IO +key: 61128a40-edce-11ea-90d7-7f8bdf62ff21 +status: Done +assignee: Marek + +bsp41x: + - 6c3a8adfec10cb6f4efa88e5dc58cd8ea34420ac # PCI: pcie-rcar: Add the suspend/resume for pcie-rcar driver + - 3283eefba71ffd708c53048e4187dcdbc8638fb3 # PCI: pcie-rcar: Support runtime PM, link state L1 handling + +upstream: + - torvalds: ce351636c67f75a9f282ab69283be231d2c8e845 # PCI: rcar: Add suspend/resume + - next: a115b1bd3af0c2963e72f6e47143724c59251be6 # PCI: rcar: Add L1 link state fix into data abort hook + +comments: + - "PCIe suspend causes an exception which needs to be handled" + - "For Gen3, a fix was made for ATF: https://github.com/ARM-software/arm-trusted-firmware/commit/0969397f295621aa26b3d14b76dd397d22be58bf" + - "For Gen2, a similar approach needs to be taken with hooks for Linux exception handling" + - "v1: https://patchwork.kernel.org/patch/11772083/" + - "v2: https://patchwork.kernel.org/patch/11801531/" + - "v3: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20201011160045.574323-1-marek.vasut@gmail.com/" + - "v4: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20201016120416.7008-1-marek.vasut@gmail.com/" + - "on-going disucssion with PCI maintainers" + - "after more discussion, PCI maintainers suggest to drop L1 entirely" + - "Marek is busy currently but has not forgotten about it" + - "v5: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210411185030.8818-1-marek.vasut@gmail.com/" + - "v6: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210514200549.431275-1-marek.vasut@gmail.com/" + - "v7: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210815181650.132579-1-marek.vasut@gmail.com/" + - "finally merged!" diff --git a/projects/linux/io/done/SCIF-investigate-DMA-limitations.yaml b/projects/linux/io/done/SCIF-investigate-DMA-limitations.yaml new file mode 100644 index 0000000..15f9dde --- /dev/null +++ b/projects/linux/io/done/SCIF-investigate-DMA-limitations.yaml @@ -0,0 +1,16 @@ +title: SCIF; check DMA problems with SysRq, BREAK and parity errors +team: IO +key: 3cdb3c8c-03d9-11eb-91e0-b7234f6a00bc +status: Done +assignee: Ulrich + +upstream: + - next: 87b8061bad9bd4b549b2daf36ffbaa57be2789a2 # serial: sh-sci: fix break handling for sysrq + +comments: + - "check IO IRC log from 2020-10-01 for details" + - "it seems we need to enable interrupts during DMA again, discard the receive interrupts and deal with break and parity" + - "Ulrich will try if it works and how it will affect DMA performance" + - "Ulrich said it has nothing to do with DMA, break support is broken per se" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210816162201.28801-1-uli+renesas@fpond.eu/" + - "merged" diff --git a/projects/linux/io/done/Thermal-add-interrupts.yaml b/projects/linux/io/done/Thermal-add-interrupts.yaml new file mode 100644 index 0000000..677c5b7 --- /dev/null +++ b/projects/linux/io/done/Thermal-add-interrupts.yaml @@ -0,0 +1,15 @@ +title: Thermal; add interrupts for critical events +team: IO +key: c7ddcb6c-9d01-11eb-828f-2f1e3d023263 +assignee: Niklas +status: Done + +upstream: + - next: 47cf09e0f4fc51200ecea15387bec3584562f55d # thermal/drivers/rcar_gen3_thermal: Add support for hardware trip points + - next: d3a2328e741bf6e9e6bda750e0a63832fa365a74 # thermal/drivers/rcar_gen3_thermal: Store TSC id as unsigned int + +comments: + - we don't want interrupts for temperature changes but to indicate critical events + - v1; https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=511979&state=* + - v2; https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=526113&state=* + - merged diff --git a/projects/linux/io/done/V3U-enable_CMT_TMU.yaml b/projects/linux/io/done/V3U-enable_CMT_TMU.yaml new file mode 100644 index 0000000..63b0806 --- /dev/null +++ b/projects/linux/io/done/V3U-enable_CMT_TMU.yaml @@ -0,0 +1,51 @@ +title: V3U; enable CMT and TMU timer +team: IO +key: d14a0472-7b3c-11eb-aa9b-7beb02b72542 +assignee: Wolfram +status: Done + +bsp41x: + - 63d7c98edd0d95500ab568dbfd571695bd977b25 # dt-bindings: timer: renesas, tmu: Document r8a779a0 TMU support + - 1a1c4c9fb9ccfabcace9b41fefde01752e600a27 # arm64: dts: renesas: r8a779a0: Add TMU support + - 02933522a5a1c3704cda468724b70cd95eee1d13 # dt-bindings: timer: renesas, cmt: Document r8a779a0 support + - 1d19ace2a0b3c806a8eb43afb55ce05da545c898 # arm64: dts: renesas: r8a779a0: Add CMT support + - c634f0fc231d772847a7d28573f79447b004b875 # clocksource: sh_cmt: Do not write 1 to reserved bit + - a35d44aa2e8df18d399e04ccfd8c91666d90520d # clocksource: sh_cmt: Fix wrong setting if don't request IRQ for clock source channel + +upstream: + - torvalds: 68c70aae06e9660473a00fd7d68e0b53f4d7b6f4 # clocksource/drivers/sh_cmt: Don't use CMTOUT_IE with R-Car Gen2/3 + - torvalds: fe8324f37cfebf72e2669e97b9d76ea9794d2972 # dt-bindings: timer: renesas,cmt: Add r8a779a0 CMT support + - torvalds: 95acd758fe4bcbbf6e43a7229e2518facb87212f # clk: renesas: r8a7795: Add TMU clocks + - torvalds: 596e6e1c03cadf93ab37d3cdea672a01889356cb # arm64: dts: renesas: r8a779a0: Add TMU support + - torvalds: 0eedab655ec1817d450085dcb12219726cb415ff # clk: renesas: r8a779a0: Add CMT clocks + - torvalds: 7e2a95d953534ec6297c6ff2356ce8e20da04126 # arm64: dts: renesas: r8a779a0: Add CMT support + - torvalds: cdbbe6ce26f6e991014596e50d6be280fbc302be # dt-bindings: timer: renesas,tmu: add r8a779a0 TMU support + - torvalds: be83c3b6e7b8ff22f72827a613bf6f3aa5afadbb # clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel + +comments: + - "also decide if we want to enable timers in board files or the dtsi" + - "we don't want to enable in board files by default. There were multiple issues. Moving to non-target" + - "upporting c634f0fc231d772847a7d28573f79447b004b875:" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210305132859.8208-1-wsa+renesas@sang-engineering.com/" + - "v2: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210309094448.31823-1-wsa+renesas@sang-engineering.com/" + - "merged" + - "upporting 63d7c98edd0d95500ab568dbfd571695bd977b25:" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210305142359.11992-1-wsa+renesas@sang-engineering.com/" + - "v2: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210331124555.2150-1-wsa@kernel.org/" + - "v2 resend: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210607124828.1984-1-wsa+renesas@sang-engineering.com/" + - "merged" + - "upporting 1a1c4c9fb9ccfabcace9b41fefde01752e600a27:" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=442811&state=*" + - "merged" + - "CMT testcase fails, needs more investigation" + - "fails the same on M3N, seperate issue" + - "upporting 02933522a5a1c3704cda468724b70cd95eee1d13:" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210305135603.1227-1-wsa+renesas@sang-engineering.com/" + - "v2: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210311090918.2197-1-wsa+renesas@sang-engineering.com/" + - "merged" + - "upporting 1d19ace2a0b3c806a8eb43afb55ce05da545c898:" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=446071&state=*" + - "merged" + - "re-added a35d44aa2e8df18d399e04ccfd8c91666d90520d5, handled by Niklas" + - "v1: https://patchwork.kernel.org/project/linux-renesas-soc/patch/20210422123443.73334-1-niklas.soderlund+renesas@ragnatech.se/" + - "merged" |