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Groups > linux.kernel > #1218103
| From | Yongtaek Lee <ytk.lee@samsung.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: Re: Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 |
| Date | 2015-09-03 10:50 +0200 |
| Message-ID | <q4ynv-6T4-1@gated-at.bofh.it> (permalink) |
| References | <q4ydP-6Hz-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
> So, if we go and apply your logic to a 1GB system we should resize the > vmalloc area to 0 bytes in order to avoid RAM truncation without > CONFIG_HIGHMEM? As you already know, CONFIG_HIGHMEM option is necessary if RAM is more than 1GB. So no need to resize vmalloc area to 0. > Sorry, but the only sane options here are to either live with the > truncation, enable CONFIG_HIGHMEM, or set vmalloc size manually. > Changing a default value that affects everyone for the benefit of your > specific use-case isn't a sane option. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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[PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Yongtaek Lee <ytk.lee@samsung.com> - 2015-09-03 04:30 +0200
[PATCH] ARM: fix bug which lowmem size is limited to 760MB Yongtaek Lee <ytk.lee@samsung.com> - 2015-09-03 07:20 +0200
Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Russell King - ARM Linux <linux@arm.linux.org.uk> - 2015-09-03 10:10 +0200
Re: Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Yongtaek Lee <ytk.lee@samsung.com> - 2015-09-03 10:30 +0200
Re: Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Lucas Stach <l.stach@pengutronix.de> - 2015-09-03 10:40 +0200
Re: Re: Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Yongtaek Lee <ytk.lee@samsung.com> - 2015-09-03 10:50 +0200
Re: Re: Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Russell King - ARM Linux <linux@arm.linux.org.uk> - 2015-09-03 11:20 +0200
[PATCH] ARM: fix bug which lowmem size is limited to 760MB Yongtaek Lee <ytk.lee@samsung.com> - 2015-09-03 12:40 +0200
Re: [PATCH] ARM: fix bug which lowmem size is limited to 760MB Nicolas Pitre <nicolas.pitre@linaro.org> - 2015-09-04 03:30 +0200
Re: Re: [PATCH] ARM: fix bug which VMALLOC_START is lowwer than 0xf0000000 Russell King - ARM Linux <linux@arm.linux.org.uk> - 2015-09-03 11:10 +0200
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