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IKC: increase message queue sizes

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Change-Id: Ib1eee4d26b8304cbee16fe50caabfc2c19e5c2e3
This commit is contained in:
Balazs Gerofi
2019-09-26 12:09:35 +09:00
committed by Masamichi Takagi
parent 2db3717e57
commit b5337358cf
2 changed files with 2 additions and 2 deletions
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2
arch/arm64/kernel/mikc.c
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@@ -19,7 +19,7 @@ int ihk_mc_ikc_init_first_local(struct ihk_ikc_channel_desc *channel,
memset(channel, 0, sizeof(struct ihk_ikc_channel_desc)); memset(channel, 0, sizeof(struct ihk_ikc_channel_desc));
mikc_queue_pages = ((4 * num_processors * MASTER_IKCQ_PKTSIZE) mikc_queue_pages = ((8 * num_processors * MASTER_IKCQ_PKTSIZE)
+ (PAGE_SIZE - 1)) / PAGE_SIZE; + (PAGE_SIZE - 1)) / PAGE_SIZE;
/* Place both sides in this side */ /* Place both sides in this side */

2
kernel/host.c
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@@ -895,7 +895,7 @@ void init_host_ikc2linux(int linux_cpu)
param.port = 503; param.port = 503;
param.intr_cpu = linux_cpu; param.intr_cpu = linux_cpu;
param.pkt_size = sizeof(struct ikc_scd_packet); param.pkt_size = sizeof(struct ikc_scd_packet);
param.queue_size = 2 * num_processors * sizeof(struct ikc_scd_packet); param.queue_size = 4 * num_processors * sizeof(struct ikc_scd_packet);
if (param.queue_size < PAGE_SIZE * 4) { if (param.queue_size < PAGE_SIZE * 4) {
param.queue_size = PAGE_SIZE * 4; param.queue_size = PAGE_SIZE * 4;
} }