diff options
Diffstat (limited to 'kernels/linux-libre-xen')
| -rw-r--r-- | kernels/linux-libre-xen/3.11-haswell-intel_pstate.patch | 32 | ||||
| -rw-r--r-- | kernels/linux-libre-xen/3.11.1-fix-skge.patch | 34 | ||||
| -rw-r--r-- | kernels/linux-libre-xen/PKGBUILD | 20 |
3 files changed, 82 insertions, 4 deletions
diff --git a/kernels/linux-libre-xen/3.11-haswell-intel_pstate.patch b/kernels/linux-libre-xen/3.11-haswell-intel_pstate.patch new file mode 100644 index 000000000..1f376b518 --- /dev/null +++ b/kernels/linux-libre-xen/3.11-haswell-intel_pstate.patch @@ -0,0 +1,32 @@ +From 6cdcdb793791f776ea9408581b1242b636d43b37 Mon Sep 17 00:00:00 2001 +From: Nell Hardcastle <nell@spicious.com> +Date: Sun, 30 Jun 2013 22:58:57 +0000 +Subject: intel_pstate: Add Haswell CPU models + +Enable the intel_pstate driver for Haswell CPUs. One missing Ivy Bridge +model (0x3E) is also included. Models referenced from +tools/power/x86/turbostat/turbostat.c:has_nehalem_turbo_ratio_limit + +Signed-off-by: Nell Hardcastle <nell@spicious.com> +Acked-by: Viresh Kumar <viresh.kumar@linaro.org> +Acked-by: Dirk Brandewie <dirk.j.brandewie@intel.com> +Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> +--- +diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c +index 6efd96c..9733f29 100644 +--- a/drivers/cpufreq/intel_pstate.c ++++ b/drivers/cpufreq/intel_pstate.c +@@ -522,6 +522,11 @@ static const struct x86_cpu_id intel_pstate_cpu_ids[] = { + ICPU(0x2a, default_policy), + ICPU(0x2d, default_policy), + ICPU(0x3a, default_policy), ++ ICPU(0x3c, default_policy), ++ ICPU(0x3e, default_policy), ++ ICPU(0x3f, default_policy), ++ ICPU(0x45, default_policy), ++ ICPU(0x46, default_policy), + {} + }; + MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids); +-- +cgit v0.9.2 diff --git a/kernels/linux-libre-xen/3.11.1-fix-skge.patch b/kernels/linux-libre-xen/3.11.1-fix-skge.patch new file mode 100644 index 000000000..26d90e080 --- /dev/null +++ b/kernels/linux-libre-xen/3.11.1-fix-skge.patch @@ -0,0 +1,34 @@ +--- a/drivers/net/ethernet/marvell/skge.c 2013-09-02 16:46:10.000000000 -0400 ++++ b/drivers/net/ethernet/marvell/skge.c 2013-09-22 11:14:10.232067541 -0400 +@@ -3086,23 +3086,27 @@ + PCI_DMA_FROMDEVICE); + skge_rx_reuse(e, skge->rx_buf_size); + } else { ++ struct skge_element ee; + struct sk_buff *nskb; + + nskb = netdev_alloc_skb_ip_align(dev, skge->rx_buf_size); + if (!nskb) + goto resubmit; + ++ ee = *e; ++ ++ skb = ee.skb; ++ prefetch(skb->data); ++ + if (skge_rx_setup(skge, e, nskb, skge->rx_buf_size) < 0) { + dev_kfree_skb(nskb); + goto resubmit; + } + + pci_unmap_single(skge->hw->pdev, +- dma_unmap_addr(e, mapaddr), +- dma_unmap_len(e, maplen), ++ dma_unmap_addr(&ee, mapaddr), ++ dma_unmap_len(&ee, maplen), + PCI_DMA_FROMDEVICE); +- skb = e->skb; +- prefetch(skb->data); + } + + skb_put(skb, len); diff --git a/kernels/linux-libre-xen/PKGBUILD b/kernels/linux-libre-xen/PKGBUILD index 7ff630c05..437c48670 100644 --- a/kernels/linux-libre-xen/PKGBUILD +++ b/kernels/linux-libre-xen/PKGBUILD @@ -1,4 +1,4 @@ -# $Id: PKGBUILD 194378 2013-09-15 09:16:34Z tpowa $ +# $Id: PKGBUILD 195142 2013-09-25 15:58:07Z tpowa $ # Contributor: Tobias Powalowski <tpowa@archlinux.org> # Contributor: Thomas Baechler <thomas@archlinux.org> # Maintainer (Parabola): André Silva <emulatorman@lavabit.com> @@ -7,7 +7,7 @@ pkgbase=linux-libre-xen # Build stock -LIBRE-XEN kernel #pkgbase=linux-libre-custom # Build kernel with a different name _basekernel=3.11 pkgver=${_basekernel}.1 -pkgrel=1 +pkgrel=3 arch=('i686') url="http://linux-libre.fsfla.org/" license=('GPL2') @@ -21,14 +21,18 @@ source=("http://linux-libre.fsfla.org/pub/linux-libre/releases/${_basekernel}-gn "${pkgbase}.preset" 'boot-logo.patch' 'change-default-console-loglevel.patch' - 'criu-no-expert.patch') + 'criu-no-expert.patch' + '3.11.1-fix-skge.patch' + '3.11-haswell-intel_pstate.patch') md5sums=('7ec84223c7adcf01a5287eb7af96b7e7' '7b051faf375c76d4763a24048c52600b' '212338fa662436f9590026c9a71d82f7' 'b7c2805bb287a644c0a303bf7721e534' '36e90334b12b2e9d53fd92129ee98f5b' '98beb36f9b8cf16e58de2483ea9985e3' - 'd50c1ac47394e9aec637002ef3392bd1') + 'd50c1ac47394e9aec637002ef3392bd1' + '4fcee2b4485492dcfdead632275198eb' + '1040ae6c10d4a68f89899f94a2318a17') _kernelname=${pkgbase#linux-libre} _localversionname=-LIBRE-XEN @@ -48,6 +52,14 @@ prepare() { # (relevant patch sent upstream: https://lkml.org/lkml/2011/7/26/227) patch -Np1 -i "${srcdir}/change-default-console-loglevel.patch" + # #36865 fix broken skge network module + patch -Np1 -i "${srcdir}/3.11.1-fix-skge.patch" + + # add intel haswell support to intel_pstate + # https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/patch/?id=6cdcdb793791f776ea9408581b1242b636d43b37 + # will be in 3.12 + patch -Np1 -i "${srcdir}/3.11-haswell-intel_pstate.patch" + # allow criu without expert option set # patch from fedora patch -Np1 -i "${srcdir}/criu-no-expert.patch" |