Revision fdf6e7a8c96ebe115b6460768c82dd136ecbd8db authored by Hanjun Guo on 26 July 2017, 10:15:49 UTC, committed by Marc Zyngier on 10 August 2017, 15:22:50 UTC
When enabling ITS NUMA support on D05, I got the boot log: [ 0.000000] SRAT: PXM 0 -> ITS 0 -> Node 0 [ 0.000000] SRAT: PXM 0 -> ITS 1 -> Node 0 [ 0.000000] SRAT: PXM 0 -> ITS 2 -> Node 0 [ 0.000000] SRAT: PXM 1 -> ITS 3 -> Node 1 [ 0.000000] SRAT: ITS affinity exceeding max count[4] This is wrong on D05 as we have 8 ITSs with 4 NUMA nodes. So dynamically alloc the memory needed instead of using its_srat_maps[MAX_NUMNODES], which count the number of ITS entry(ies) in SRAT and alloc its_srat_maps as needed, then build the mapping of numa node to ITS ID. Of course, its_srat_maps will be freed after ITS probing because we don't need that after boot. After doing this, I got what I wanted: [ 0.000000] SRAT: PXM 0 -> ITS 0 -> Node 0 [ 0.000000] SRAT: PXM 0 -> ITS 1 -> Node 0 [ 0.000000] SRAT: PXM 0 -> ITS 2 -> Node 0 [ 0.000000] SRAT: PXM 1 -> ITS 3 -> Node 1 [ 0.000000] SRAT: PXM 2 -> ITS 4 -> Node 2 [ 0.000000] SRAT: PXM 2 -> ITS 5 -> Node 2 [ 0.000000] SRAT: PXM 2 -> ITS 6 -> Node 2 [ 0.000000] SRAT: PXM 3 -> ITS 7 -> Node 3 Fixes: dbd2b8267233 ("irqchip/gic-v3-its: Add ACPI NUMA node mapping") Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org> Reviewed-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Cc: Ganapatrao Kulkarni <ganapatrao.kulkarni@cavium.com> Cc: John Garry <john.garry@huawei.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
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Kconfig | -rw-r--r-- | 5.3 KB |
Makefile | -rw-r--r-- | 1.8 KB |
README | -rw-r--r-- | 910 bytes |
fb_agm1264k-fl.c | -rw-r--r-- | 11.2 KB |
fb_bd663474.c | -rw-r--r-- | 4.6 KB |
fb_hx8340bn.c | -rw-r--r-- | 6.3 KB |
fb_hx8347d.c | -rw-r--r-- | 4.5 KB |
fb_hx8353d.c | -rw-r--r-- | 4.0 KB |
fb_hx8357d.c | -rw-r--r-- | 4.4 KB |
fb_hx8357d.h | -rw-r--r-- | 1.8 KB |
fb_ili9163.c | -rw-r--r-- | 8.0 KB |
fb_ili9320.c | -rw-r--r-- | 6.9 KB |
fb_ili9325.c | -rw-r--r-- | 8.6 KB |
fb_ili9340.c | -rw-r--r-- | 3.6 KB |
fb_ili9341.c | -rw-r--r-- | 5.0 KB |
fb_ili9481.c | -rw-r--r-- | 2.8 KB |
fb_ili9486.c | -rw-r--r-- | 2.9 KB |
fb_pcd8544.c | -rw-r--r-- | 3.9 KB |
fb_ra8875.c | -rw-r--r-- | 7.8 KB |
fb_s6d02a1.c | -rw-r--r-- | 4.1 KB |
fb_s6d1121.c | -rw-r--r-- | 5.3 KB |
fb_sh1106.c | -rw-r--r-- | 4.6 KB |
fb_ssd1289.c | -rw-r--r-- | 5.1 KB |
fb_ssd1305.c | -rw-r--r-- | 4.9 KB |
fb_ssd1306.c | -rw-r--r-- | 5.4 KB |
fb_ssd1325.c | -rw-r--r-- | 4.7 KB |
fb_ssd1331.c | -rw-r--r-- | 5.3 KB |
fb_ssd1351.c | -rw-r--r-- | 6.5 KB |
fb_st7735r.c | -rw-r--r-- | 4.7 KB |
fb_st7789v.c | -rw-r--r-- | 6.6 KB |
fb_tinylcd.c | -rw-r--r-- | 2.9 KB |
fb_tls8204.c | -rw-r--r-- | 4.0 KB |
fb_uc1611.c | -rw-r--r-- | 8.6 KB |
fb_uc1701.c | -rw-r--r-- | 4.5 KB |
fb_upd161704.c | -rw-r--r-- | 5.6 KB |
fb_watterott.c | -rw-r--r-- | 7.3 KB |
fbtft-bus.c | -rw-r--r-- | 7.3 KB |
fbtft-core.c | -rw-r--r-- | 38.1 KB |
fbtft-io.c | -rw-r--r-- | 5.1 KB |
fbtft-sysfs.c | -rw-r--r-- | 4.7 KB |
fbtft.h | -rw-r--r-- | 16.4 KB |
fbtft_device.c | -rw-r--r-- | 35.6 KB |
flexfb.c | -rw-r--r-- | 18.5 KB |
internal.h | -rw-r--r-- | 898 bytes |
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